package com.oa.service;


import com.oa.bean.Pager;
import com.oa.bean.TIntention;

public interface Intention_dtf_Service {
	
	public TIntention save(TIntention classes);

	public void delete(TIntention i);

	public TIntention update(TIntention t);

	public TIntention select(Integer pk);
	
	public int queryId(TIntention user);

	public Pager selects(Pager pager);

	int getcount();

}
